BBS Route · Minnesota · BCR 23
Millville Bird Survey Route
A standard 50-stop Breeding Bird Survey route. 106 species recorded across 49 survey years, still active.
106Species Recorded
49Years Surveyed
1967–2019Span
5Observers
Bird Species Found on Minnesota Millville
Top 40 of 106 species by most recent count. Each links to its species trend.
| History | ||||||
|---|---|---|---|---|---|---|
| Cliff Swallow | Hirundinidae | 227 | 2019 | 43× | 1979 | |
| Red-winged Blackbird | Icteridae | 67 | 2019 | +31% | 1970 | |
| Barn Swallow | Hirundinidae | 30 | 2019 | 12× | 1970 | |
| Rock Pigeon | Columbidae | 25 | 2019 | -8% | 1970 | |
| American Robin | Turdidae | 23 | 2019 | +11% | 1970 | |
| Turkey Vulture | Cathartidae | 20 | 2019 | +159% | 1976 | |
| Bank Swallow | Hirundinidae | 18 | 2019 | -88% | 1970 | |
| American Goldfinch | Fringillidae | 17 | 2019 | +51% | 1970 | |
| House Sparrow | Passeridae | 17 | 2019 | -90% | 1972 | |
| American Crow | Corvidae | 11 | 2019 | -55% | 1970 | |
| Song Sparrow | Passerellidae | 11 | 2019 | -47% | 1970 | |
| Northern House Wren | Troglodytidae | 11 | 2019 | -56% | 1971 | |
| Baltimore Oriole | Icteridae | 9 | 2019 | +60% | 1970 | |
| Common Yellowthroat | Parulidae | 9 | 2019 | -49% | 1970 | |
| Rose-breasted Grosbeak | Cardinalidae | 8 | 2019 | -19% | 1970 | |
| Chipping Sparrow | Passerellidae | 8 | 2019 | +56% | 1972 | |
| European Starling | Sturnidae | 7 | 2019 | -86% | 1970 | |
| Northern Rough-winged Swallow | Hirundinidae | 7 | 2018 | +208% | 1970 | |
| Red-eyed Vireo | Vireonidae | 6 | 2019 | -65% | 1972 | |
| Mourning Dove | Columbidae | 5 | 2019 | -77% | 1970 | |
| Blue Jay | Corvidae | 5 | 2019 | -25% | 1970 | |
| Gray Catbird | Mimidae | 5 | 2019 | -32% | 1970 | |
| Brown-headed Cowbird | Icteridae | 5 | 2019 | -77% | 1971 | |
| Great Crested Flycatcher | Tyrannidae | 5 | 2019 | -40% | 1972 | |
| Red-bellied Woodpecker | Picidae | 5 | 2019 | +44% | 1973 | |
| Northern Cardinal | Cardinalidae | 4 | 2019 | -46% | 1970 | |
| Indigo Bunting | Cardinalidae | 4 | 2019 | -13% | 1970 | |
| Yellow Warbler | Parulidae | 4 | 2019 | +86% | 1971 | |
| American Kestrel | Falconidae | 4 | 2017 | +150% | 1973 | |
| American Redstart | Parulidae | 4 | 2019 | +100% | 1971 | |
| Warbling Vireo | Vireonidae | 4 | 2019 | +0% | 1973 | |
| Double-crested Cormorant | Phalacrocoracidae | 4 | 1997 | n/a | n/a | |
| Brewer's Blackbird | Icteridae | 4 | 2019 | -85% | 2006 | |
| Great Egret | Ardeidae | 3 | 1976 | +200% | 1967 | |
| Killdeer | Charadriidae | 3 | 2019 | -17% | 1970 | |
| Eastern Kingbird | Tyrannidae | 3 | 2019 | +100% | 1970 | |
| Common Grackle | Icteridae | 3 | 2019 | -90% | 1970 | |
| Brown Thrasher | Mimidae | 3 | 2019 | -13% | 1970 | |
| Eastern Wood-Pewee | Tyrannidae | 3 | 2016 | -61% | 1972 | |
| White-breasted Nuthatch | Sittidae | 3 | 2019 | -47% | 1972 |
Source: USGS North American Breeding Bird Survey, retrieved 2026-05-22. A route is a sample, not a census.